AR005161A1 - FUEL SUPPLY DEVICE FOR AN INTERNAL COMBUSTION ENGINE, INCLUDING A CARBURETOR, AND METHOD FOR STARTING AN INTERNAL COMBUSTION ENGINE. - Google Patents

FUEL SUPPLY DEVICE FOR AN INTERNAL COMBUSTION ENGINE, INCLUDING A CARBURETOR, AND METHOD FOR STARTING AN INTERNAL COMBUSTION ENGINE.

Info

Publication number
AR005161A1
AR005161A1 ARP960105796A ARP960105796A AR005161A1 AR 005161 A1 AR005161 A1 AR 005161A1 AR P960105796 A ARP960105796 A AR P960105796A AR P960105796 A ARP960105796 A AR P960105796A AR 005161 A1 AR005161 A1 AR 005161A1
Authority
AR
Argentina
Prior art keywords
internal combustion
combustion engine
air passage
carburetor
starting
Prior art date
Application number
ARP960105796A
Other languages
Spanish (es)
Original Assignee
Wci Outdoor Products Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wci Outdoor Products Inc filed Critical Wci Outdoor Products Inc
Publication of AR005161A1 publication Critical patent/AR005161A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M17/00—Carburettors having pertinent characteristics not provided for in, or of interest apart from, the apparatus of preceding main groups F02M1/00 - F02M15/00
    • F02M17/02—Floatless carburettors
    • F02M17/04—Floatless carburettors having fuel inlet valve controlled by diaphragm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/02—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling being chokes for enriching fuel-air mixture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/16—Other means for enriching fuel-air mixture during starting; Priming cups; using different fuels for starting and normal operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/08—Carburetor primers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/68—Diaphragm-controlled inlet valve

Abstract

Un dispositivo de suministro de combustible para un motor de combustion interna. El dispositivo de suministro de combustible incluye un gabinete decarburador que tiene un pasaje de aire con una valvula reguladora colocada dentro de el. El pasaje de aire tiene una entrada y una salida. La salida estaen comunicacion con el motor. Se proporcionan medios para abrir la valvula reguladora, restringir la circulacion de aire en el pasaje de aire e inyectarun volumen predeterminado de combustible en el pasaje de aire antes de hacer arrancar el motor, simultaneamente. Se proporcionan otros medios para ajustarautomaticamente la restriccion de la circulacion de aire y el volumen predeterminado de combustible para compensar los cambios de temperaturaambiente.A fuel supply device for an internal combustion engine. The fuel delivery device includes a carburetor cabinet that has an air passage with a regulating valve positioned within it. The air passage has an inlet and an outlet. The output is in communication with the engine. Means are provided for opening the throttle valve, restricting airflow in the air passage and injecting a predetermined volume of fuel into the air passage prior to starting the engine, simultaneously. Other means are provided to automatically adjust the airflow restriction and the predetermined volume of fuel to compensate for changes in ambient temperature.

ARP960105796A 1996-01-29 1996-12-19 FUEL SUPPLY DEVICE FOR AN INTERNAL COMBUSTION ENGINE, INCLUDING A CARBURETOR, AND METHOD FOR STARTING AN INTERNAL COMBUSTION ENGINE. AR005161A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59308496A 1996-01-29 1996-01-29

Publications (1)

Publication Number Publication Date
AR005161A1 true AR005161A1 (en) 1999-04-14

Family

ID=24373314

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP960105796A AR005161A1 (en) 1996-01-29 1996-12-19 FUEL SUPPLY DEVICE FOR AN INTERNAL COMBUSTION ENGINE, INCLUDING A CARBURETOR, AND METHOD FOR STARTING AN INTERNAL COMBUSTION ENGINE.

Country Status (6)

Country Link
US (2) US5891369A (en)
EP (1) EP0786591A3 (en)
AR (1) AR005161A1 (en)
AU (1) AU7078996A (en)
WO (1) WO1997028365A1 (en)
ZA (1) ZA967830B (en)

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US6557833B1 (en) * 2000-10-20 2003-05-06 Briggs & Stratton Corporation Priming system for an engine carburetor
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CN102865162B (en) * 2012-09-27 2014-07-02 庄景阳 Synchronous accelerate and enriching apparatus by virtue of enriching valve
US9714637B1 (en) 2013-09-04 2017-07-25 Carl A. Stacey Pneumatic starter for a chainsaw
US10465642B2 (en) 2017-03-27 2019-11-05 Kohler Co. Carburetor drain
EP3561280B1 (en) * 2018-04-24 2021-01-06 Andreas Stihl AG & Co. KG Carburettor and internal combustion engine with a carburettor
DE102018004881A1 (en) * 2018-06-19 2019-12-19 Andreas Stihl Ag & Co. Kg Carburetor and hand-held implement with an internal combustion engine with a carburetor
EP3798439A1 (en) * 2019-09-30 2021-03-31 Andreas Stihl AG & Co. KG Fuel supply device

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Also Published As

Publication number Publication date
WO1997028365A1 (en) 1997-08-07
US5891369A (en) 1999-04-06
EP0786591A3 (en) 1997-08-13
AU7078996A (en) 1997-08-22
ZA967830B (en) 1997-04-07
US6079697A (en) 2000-06-27
EP0786591A2 (en) 1997-07-30

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